Mary Ann Shewchyk
$106,285.36asRegistered Nurse+1.11%
Employed by Hamilton Health Sciences in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2019 to 2025.
In 2025, Mary Ann Shewchyk received a salary of $106,285.36 working as Registered Nurse at Hamilton Health Sciences, as disclosed on the Ontario Sunshine List. This represents a 1.11% increase over the previous year's reported salary. Mary Ann Shewchyk has appeared on the Ontario Sunshine List 5 times between 2019 and 2025, with reported earnings peaking at $106,285.36 in 2025. Hamilton Health Sciences reports under the Hospitals & Boards of Public Health sector of Ontario's public sector salary disclosure.
Top earning Registered Nurses in Hamilton Health Sciences
| Name | Salary |
|---|---|
| Jennifer Donohue | $224,378.72 |
| Carla Aquino | $212,218.88 |
| Shannon Barker | $203,167.71 |
| Shyma Prince | $199,279.22 |
| Kimberley Zenone | $198,560.96 |
| Jessica Asuncion | $197,854.43 |
| Nadiya Jakhimets | $190,183.11 |
| Liza Grageda | $187,423.99 |
| Ankica Anna Avgustinovic | $185,360.03 |
| Lindsey Dawson | $184,256.13 |
Top earning Registered Nurses in Ontario
| Name | Salary | Employer |
|---|---|---|
Perth And Smiths Falls District Hospital | $322,245.35 | Perth And Smiths Falls District Hospital |
Cambridge Memorial Hospital | $321,304.97 | Cambridge Memorial Hospital |
Weeneebayko Area Health Authority | $302,009.00 | Weeneebayko Area Health Authority |
Lennox And Addington County General Hospital | $288,725.70 | Lennox And Addington County General Hospital |
Brockville General Hospital | $284,691.29 | Brockville General Hospital |
Waterloo Regional Health Network | $283,700.17 | Waterloo Regional Health Network |
Brant Community Healthcare System | $281,847.32 | Brant Community Healthcare System |
North York General Hospital | $272,625.23 | North York General Hospital |
Quinte Health | $266,794.63 | Quinte Health |
Waterloo Regional Health Network | $266,154.00 | Waterloo Regional Health Network |
Other employees at Hamilton Health Sciences
| Name | Position | Salary |
|---|---|---|
| Elizabeth Snieder Social Worker | Social Worker | $106,332.59 |
| Laura Kowaleski Registered Nurse | Registered Nurse | $106,324.20 |
| Danielle Bailey Speech Language Pathologist | Speech Language Pathologist | $106,321.23 |
| Emma Mackenzie Registered Nurse | Registered Nurse | $106,315.31 |
| Fabiola Tapia Lopez Coordinator | Coordinator | $106,295.46 |
| Sandra Wasyleczko Registered Nuclear Medicine Technologist | Registered Nuclear Medicine Technologist | $106,251.31 |
| Laura Wallace Genetic Counsellor | Genetic Counsellor | $106,249.83 |
| Gita Sobhi Manager | Manager | $106,237.48 |
| Zahir Shaikh Registered Lab Technologist | Registered Lab Technologist | $106,225.32 |
| Meredith Poole Resident | Resident | $106,224.54 |